Characteristic impedance
[计] 特性阻抗
🧩 词语组成解析
characteristic
[,kærəktə'rɪstɪk]
adj. 特有的;独特的;表示特性的;显示…的特征的;
n. 特性，特征，特色，[数]（对数的）首数;独特性;性质;
character性格，品质+istic表形容词 →表示特性的
impedance
[im'pi:dəns]
n. 阻抗，全电阻;电阻抗;
🗣️ 情景例句
The weather during our holiday was perfect.
我们度假时天气好极了。
Seize (or Take) time by the forelock.
撤热打铁。
Winter was coming on and the hills threatened the surrounding villages with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well.
冬季即将来临，这些山丘对周围的村庄具有毁灭性的威胁，因为大雨不仅会冲走土壤，而且还会引起严重的水灾。